function live_css_pre_render in Live CSS 7.2

Same name and namespace in other branches

1. 8.2 live_css.module \live_css_pre_render()
2. 8 live_css.module \live_css_pre_render()

Utilizes pre_render callback to alter the LESS files prior to rendering.

1 string reference to 'live_css_pre_render'

live_css_element_info_alter in ./live_css.module

Implements hook_element_info_alter().

File

./live_css.module, line 77

Allows editing and a live view of all changes in real-time in the browser.

Code

function live_css_pre_render($styles) {
  foreach ($styles['#items'] as $key => $info) {
    $input_file = $info['data'];
    if (drupal_substr($input_file, -5) == '.less') {
      $styles['#items'][$key]['type'] = 'external';
      $styles['#items'][$key]['data'] = base_path() . $styles['#items'][$key]['data'];
    }
  }
  return $styles;
}